| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $217.80 | 13.219% | $246.591 | $246.59 | $246.60 | $246.60 |
| Purchase #2 | $111.53 | 6.155% | $118.3947 | $118.39 | $118.40 | $118.40 |
| Purchase #3 | $242.79 | 6.714% | $259.0909 | $259.09 | $259.10 | $259.10 |
| Purchase #4 | $45.42 | 12.850% | $51.2565 | $51.26 | $51.25 | $51.30 |
| Purchase #5 | $61.56 | 7.502% | $66.1782 | $66.18 | $66.20 | $66.20 |
| Purchase #6 | $149.78 | 6.724% | $159.8512 | $159.85 | $159.85 | $159.90 |
| Purchase #7 | $109.28 | 9.250% | $119.3884 | $119.39 | $119.40 | $119.40 |
| 7 purchase totals = | $938.16 | $1,020.7509 | $1,020.75 | $1,020.80 | $1,020.90 | |